# Olga K. Vatidou
**Wikidata**: [Q114233204](https://www.wikidata.org/wiki/Q114233204)  
**Source**: https://4ort.xyz/entity/olga-k-vatidou


## References

1. Q131401229
2. Virtual International Authority File
3. Catalogue of the National Library of Greece
4. Catalogue of the Academy of Athens Library